* Initial Maildir importer code
* Copied bluebird75 maildir test data into the repository
The data comes from
https://github.com/bluebird75/maildir2mbox
* Allow already-parsed emails as importer input
* Switched to mail-parser
It is a littlebit slower but brings some advantages:
- It parses all my emails without a hitch. Which means there's no need
for a custom fork anymore.
- It supports emails both with CRLF and LF. Maildir seems to like storing
mails in LF so the former email-parser failed all those mails.
* Fix bug when selecting to_* fields
* Disable Windows Support for maildir at it is not supported by the crate
* Added maildir test
* Should also not use maildir in the windows Cargo.toml
* What a typo
* Maybe this does the trick
* Forgot one